Schaedler Yesco | BRK Electronics

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: In Stock
: White (35)
: MX (29)
USA (2)
: Battery Backup,End-of-Life Warning,Hardwire Interconnectivity,Hardwire Quick Connect Plug Included,Voice Alerts,Precision Detection (1)
Easy Access Battery Compartment,End-of-Life Warning,Precision Detection (1)
End-of-Life Warning,Precision Detection (3)
135 degree fixed rate of rise, latching alarm indicator remembers which unit initiated an alarm, silence feature, two locking features (pins are provided to lock battery drawer and/or alarm to base), 85dB horn. (1)
End-of-Life Warning,Slim Profile Design,Precision Detection (2)
Battery Backup,Precision Detection (1)
End-of-Life Warning,Battery Backup,Hardwire Interconnectivity,Hardwire Quick Connect Plug Included,Precision Detection (1)
End-of-Life Warning,Precision Detection,Battery Backup,Hardwire Interconnectivity,Hardwire Quick Connect Plug Included (1)
Battery Backup,End-of-Life Warning,Hardwire Interconnectivity,Hardwire Quick Connect Plug Included,Precision Detection (2)
End-of-Life Warning,Voice Alerts,Wireless Interconnectivity,Precision Detection (1)
: 40 to 100 F (2)
40 Degree F (4 Degree C) to 100 Degree F (38 Degree C) (18)
: 10 percent to 95 percent relative humidity (RH) (2)
Humidity: 10 - 90 PCT Relative Humidity (RH) (1)
10 percent to 90 percent relative humidity (RH) (20)
: 4.9in x 3.41in x 1.525in (1)
5.6"" diameter x 2.0"" height (7)
4.75 width x 2.63 height x 0.94 diameter (1)
1 in 5.67 in 5.67 in (2)
5.0"" diameter x 2.1"" height (5)
2 in 5 in 5 in (2)
2.25 in 5.69 in 5.69 in (2)
4.9in x 3.4in x 2.25in (1)
2.4 in 5.1 in 5.1 in (2)
4.3in x 4.3in x 1.5in (2)
: 120V AC 60Hz w/ 9V battery backup (7)
3V Alkaline Battery (2)
9V Battery (2)
120V AC 60Hz w/ 3V battery backup (2)
120V AC 60Hz Plug-in w/ 9V battery backup (1)
3V Lithium Battery (1)
9V Lithium Battery (1)
9V Alkaline Battery (2)
: 10-Year Sealed Lithium Battery (1)
0.07 Amps (1)
0.05 Amps (2)
120V AC 60Hz w/ 3V battery backup (1)
9V (Two AA) Alkaline Battery (1)
120V AC 60Hz w/ 9V Alkaline battery backup (3)
3V (2)
3V (Two AA) battery (1)
9V Lithium Battery (1)
0.04 Amps (1)
: Electrochemical Carbon Monoxide Sensor (5)
Dual Ionization & Photoelectric Smoke Sensors (1)
Photoelectric Smoke Sensor & Electrochemical Carbon Monoxide Sensor (1)
Ionization,Electrochemical (1)
Ionization Smoke Sensor (3)
Ionization Smoke Sensor & Electrochemical Carbon Monoxide Sensor (2)
Electrochemical (1)
Electrochemical,Photoelectric (3)
Photoelectric (3)
Ionization (4)
: 9V Carbon Zinc battery (1)
120V AC 60Hz w/ 3V battery backup (1)
0.134A/0.065A (1)
0.07 Amps (1)
0.05 Amps (2)
3V (Two AA) battery (1)
0.04 Amps (standby/alarm) (1)
3V (2)
9V (Two AA) Alkaline Battery (1)
0.05 amps (standby/alarm) (1)
: Audio (19)
Audio & Remote WiFi Notification (1)
Voice (4)

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BRK CO5120BN

Part #BRK CO5120BN 120VAC CARBON MONOXIDE ALARM W/BATTERY BACK UP BRKÂ® Carbon Monoxide Alarm, 120 VAC/VDC, 0.09 A, Electrochemical Sensor, 9 VDC Alkaline Battery Power Source, 85 dB at 10 ft Alert, 10 to 95% Humidity, LED Display, 40 to 100 deg

MFG #CO5120BN

26 in Stock. More available 01/21/2026

$689.46/BX

Regular Price: $1147.20/BX, you save $457.74 (40%)

QTY

U/M

BRK 1046850

Part #BRK 1046850 ALARM SMOKE AC/DC10 SMI105-AC BOX

MFG #1046850

150 in Stock. More available 12/30/2025 and 01/21/2026

$36.38/EA

Regular Price: $62.13/EA, you save $25.75 (41%)

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BRK 1046858

Part #BRK 1046858 SMI110 BATTERY POWERED SMOKE ALARM 10-YEAR SEALED LITHIUM BATTERY

MFG #1046858

123 in Stock. More available 01/26/2026

$34.14/EA

Regular Price: $58.31/EA, you save $24.17 (41%)

QTY

BRK CO250B

Part #BRK CO250B 9VDC CARBON MONOXIDE ALARMS ELECTROCHEMICAL SENSOR WHITE BRKÂ® Carbon Monoxide Alarm, Electrochemical Sensor, 9 VDC Battery Power Source, 85 dB at 10 ft Alert, 10 to 95% Humidity, LED Display, 40 to 100 deg F Operating, White, 4.

MFG #CO250B

50 in Stock. More available 01/20/2026

$192.62/BX

Regular Price: $1309.14/BX, you save $1,116.52 (85%)

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U/M

BRK 7010B

Part #BRK 7010B 120VAC SMOKE ALARMS W/BATTERY BACKUP INTERCONNECTABLE UP TO 11 ALARMS WHITE *i*DISCONTINUED BRKÂ® Smoke Alarm, Hardwired Wire-In, 120 VAC, 60 Hz with 9 VDC Battery Backup Power Source, Photoelectric Sensor, Alarm: Audible Alarm, U

MFG #7010B

BRK SMIC0105-AC

Part #BRK SMIC0105-AC

MFG #SMIC0105-AC

BRK PRO5

Part #BRK PRO5 3-A:40-B:C HD PLUS FIRE EXTINGUISHER First AlertÂ® Fire Extinguisher, Heavy Duty Multi-Purpose Rechargeable, Dry Powder Extinguisher, Extinguishing Agent: Monoammonium Phosphate, 5 lb Capacity, Class: A/B/C, 3-A:40-B:C UL, 16 in He

MFG #PRO5

BRK 1046836

Part #BRK 1046836 SMI100AC SMOKE DETECTOR HARD WIRED W/BATTERY BACK-UP IONIZATION INTERCONNECTABLE (OLD #9120B)

MFG #1046836

1057 in Stock. More available 01/21/2026

$251.10/BX

Regular Price: $428.76/BX, you save $177.66 (41%)

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U/M

BRK 7010LBL

Part #BRK 7010LBL HARDWIRED SMOKE ALARM WITH 10-YEAR SEALED 9V LITHIUM BATTERY BACKUP. AC 120V INTERCONNECTABLE WITH SILENCE AND LATCHING FEATURES. INCLUDES PHOTOELECTRIC SMOKE SENSING TECHNOLOGY. BRKÂ®, 1042736, AC/DC Smoke Alarm, Plug-In, 120 V

MFG #7010LBL

BRK RM4

Part #BRK RM4 120VAC RELAY MODULE FOR SMOKE AND HEAT SENSORS FOR AUXILARY ALARMS BRKÂ® Smart Relay, 120 VAC, 0.02 A, 15 A at 120 VAC/30 VDC Contact, 40 to 100 deg F, 10% to 90% Humidity, For Use With: BRK Smoke and Heat Alarms and Smart interconn

MFG #RM4

1 in Stock. More available 01/21/2026

$341.36/BX

Regular Price: $629.64/BX, you save $288.28 (46%)

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BRK CO710

Part #BRK CO710 10-YEAR SEALED BATT CO ALARM W/DISPLAY First AlertÂ®, CO710, Carbon Monoxide Alarm, Battery Operated, 3 VDC, 70/150/400 ppm Detection, Electrochemical Sensor, Alarm: Audio, Lithium Power Cell Battery Power Source, 85 dB Alert, Blu

MFG #CO710

BRK GARAGE10

Part #BRK GARAGE10 10-B:C FIRE EXTINGUISHER-RECHARGEABLE First AlertÂ® Fire Extinguisher, Rechargeable, Dry Powder Extinguisher, Extinguishing Agent: Sodium Bicarbonate, 2.5 lb Capacity, Class: B/C, 10-B:C UL, 14.2 in Height, 3.1 in Diameter, 100

MFG #GARAGE10

BRK 1046871

Part #BRK 1046871 SMICO100-AC INTERCONNECTABLE ION SMOKE/CO ALARM W/9VDC BATTERY BACKUP

MFG #1046871

490 in Stock. More available 01/20/2026

$1031.32/CA

Regular Price: $1761.84/CA, you save $730.52 (41%)

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U/M

BRK AF400

Part #BRK AF400 FIRE EXTINGUISHING AEROSOL SPRAY 14FL OZ

MFG #AF400

BRK SL177

Part #BRK SL177 SMOKE ALARM W/STROBE LIGHT HEARING IMPAIRED BRKÂ®, SL177A, Strobe Light, Hearing Impaired Wire-In, Specifications Met: CSFM, NFPA 72, NFPA 101, White, 5 in H x 4 in D Dimensions

MFG #SL177

$114.97/EA

Regular Price: $121.61/EA, you save $6.64 (5%)

QTY

BRK SMCO110LED-AC

Part #BRK SMCO110LED-AC (1046789) LED STROBE/HORN SMOKE / CO DETECTOR WITH LITHIUM BATTER BACK UP

MFG #SMCO110LED-AC